223325532523 has 2 divisors, whose sum is σ = 223325532524. Its totient is φ = 223325532522.

The previous prime is 223325532517. The next prime is 223325532539. The reversal of 223325532523 is 325235523322.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 223325532523 - 2⁵ = 223325532491 is a prime.

It is not a weakly prime, because it can be changed into another prime (223325532593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111662766261 + 111662766262.

It is an arithmetic number, because the mean of its divisors is an integer number (111662766262).

Almost surely, 2^223325532523 is an apocalyptic number.

223325532523 is a deficient number, since it is larger than the sum of its proper divisors (1).

223325532523 is an equidigital number, since it uses as much as digits as its factorization.

223325532523 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 324000, while the sum is 37.

It can be divided in two parts, 22332553 and 2523, that added together give a square (22335076 = 4726²).

The spelling of 223325532523 in words is "two hundred twenty-three billion, three hundred twenty-five million, five hundred thirty-two thousand, five hundred twenty-three".